Using Oh-my-zsh:

1. Clone this repository in oh-my-zsh's plugins directory:

    git clone https://github.com/valek/zsh-hadoop-plugin ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/hadoop
   

2. Activate the plugin in ~/.zshrc:

    plugins=( [plugins...] hadoop)
   

3. Source ~/.zshrc to take changes into account:

    source ~/.zshrc